package com.example.demo.his.leetcode;

/**
 * @auther zzc
 * @date 2021 03 27
 */
public class 二叉树的最近公共祖先 {

    public class TreeNode {
        int val;
        TreeNode left;
        TreeNode right;

        TreeNode(int x) {
            val = x;
        }
    }

    public static void main(String[] args) {

    }
}
